See the method constantize. On Thu, Feb 9, 2012 at 8:38 PM, Erwin <yves_duf...@mac.com> wrote:
> I have a polymorphic class Event > > class Event < ActiveRecord::Base > belongs_to :taskable, :polymorphic => true > > so an event.instance has : event.taskable_type and > event.taskable_id > i.e. event[:taskable_type] = "Project" event[:taskable_id] = 2 > > Is it possible to localize the taskable_type ( "Project") using > Model.model_name.human ? taskable_type is a string... > > I tried to get it from the instance , > event.taskable.model_name.human, but model_name is not an AR instance > method > ( NoMethodError: undefined method `human_name' for #<Project...> > > > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To post to this group, send email to rubyonrails-talk@googlegroups.com. > To unsubscribe from this group, send email to > rubyonrails-talk+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/rubyonrails-talk?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.